Objects in the image:
category: skis
category: skis
category: skis
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a piece of ski wear?
a: Yes
q: are there 2 of it?
a: Yes
q: is it a boot?
a: No
q: is it a ski?
a: Yes
q: is it the ski he's wearing on his left foot?
a: Yes